Testimonials

Chris Catalano

The best carb builders , period! I have a 1969 Mustang Mach 1 turbocharged/blow through. And it runs beautiful on the street and is a beast on the track! Thanks to CSU

Todd Satcher

Bolted my carb on cranked the car and the A/F was perfect all around! Kevin is simply the best carb guy around.

Nate Strunk

Hands down best guy in the game. I've got one of his e85 blow thru carbs and Kevin's been a huge help.

Jeremy Bihm

Kevin is the best carb guy on the planet. He has the best customer service over anybody I have ever deal with. The man has answer calls and text even on his vacations that's worth it's weight in goal in this business. Knowing that it u have a problem you can get an answer on it. Kevin you are the man and anybody that wants to go fast these days needs to get a CSU carb on the car.

Matthew Crosby

Best carb guy hands down. He has taken my calls at crazy hours, weekends, and holidays. Always very supportive. Rebuilt my csu carb for me and upgraded for the cost of shipping. Who the heck does that these days!!!!!!! U da man kevin

Sunil Bhagat

Stellar customer service and a carb tune that is spot on out of the box! Kevin is one of the most knowledgeable and friendly guys around! Highly recommend!

Justin Markul

I built my first turbo engine and had read about Kevin and CSU in Car Craft magazine so I figured I would call, sure enough he answered the phone and was happy to talk about modifying my carb for blow thru and E85, the carb works so well I'm not worried about fuel injection!! He is phone call or text away, I'm a happy customer, sent my fathers dominator in a few months later for same modification... CSU FTW!

Gerry Johnson

CSU carb has been on the car for a handful of seasons with flawless performance pass after pass. Finally made enough power to send it in for upgrades. Extremely happy with the customer service. No b.s. here. If you want a great carb and a guy that will call you back if you need help, you can't go wrong with CSU.

Dan Ritner

CSU carb has been on the car for a handful of seasons with flawless performance pass after pass. Finally made enough power to send it in for upgrades. Extremely happy with the customer service. No b.s. here. If you want a great carb and a guy that will call you back if you need help, you can't go wrong with CSU.

Jason Merriweather

Kevin is amazing. Plain and simple.

I have a carb that no one could figure out, and kevin got it without even having my truck present. Kevin did things to my carb that I didn’t even know you could even do to a carburetor.... pure genius and his knowledge is unmatched. Kevin not only gave me an awesome carburetor, but now I have a traction problem hahahahaha thanks Kevin!